- A new microscale method for the conversion of phosphorus oxyacids to their fluorinated analogues, using cyanuric fluoride in solution and on solid support
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Cyanuric fluoride, in solution or loaded onto a Wang resin, is successfully used as a fluorinating agent for phosphorus oxy acids. The reaction is very efficient with high yields and easy workup procedures, thereby in general generating products in quantitative yields. The cyanuric fluoride is proven suitable for micromolar scale synthesis of analytical standards, particularly in its resin-bound form. Taylor & Francis Group, LLC.
- Waerme, Rikard,Juhlin, Lars
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experimental part
p. 2402 - 2408
(2011/02/26)
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- α-haloenamines as reagents for the conversion of phosphorus oxyacids to their halogenated analogues
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Phosphorus oxyacids are converted to their halogenated analogues under mild conditions. α-Haloenamines are shown to be effective halogen transfer reagents affording good to high yields of the desired products at reaction times, in some cases, less than one minute. Georg Thieme Verlag Stuttgart.
- Norlin, Rikard,Juhlin, Lars,Lind, Per,Trogen, Lars
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p. 1765 - 1770
(2007/10/03)
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- New General Synthesis of Organophosphorus P-F Compounds via Reaction of Azolides of Phosphorus Acids with Acyl Fluorides: Novel Route to 2-Deoxynucleosidyl Phosphorofluoridates and Phosphorodifluoridates
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Tetra- and tri-coordinate P-N-imidazole derivatives and their structural analogous react smoothly with acyl fluorides to give the corresponding P-F compounds an almost quantitative yield.This method has been successfully applied to produce 2-deoxynucleosidyl phosphorofluoridates and phosphorodifluoridates.
- Dabkowski, Wojciech,Michalski, Jan,Wasiak, Jacek,Cramer, Friedrich
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p. 817 - 820
(2007/10/02)
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